# 2021 v1

## Content



### ProjectTemplates

**Enhancement**

*   Added runtime setting for new feature 'SelectedIndex property' and 'Delay property' in MultiSelectListBox\\Overview page in demo.

**Bug Fixes**

*   Fixed the issue where Project doesn't get created well when creating project with DataEngine dlls.
*   Fixed the issue where build fail and error occurred when 'Enable Client IntelliSense' and 'Add TS File' check boxes were selected in 'C1 ASp.NET MVC Web Application(C# and VB)'.
*   Fixed the issue where date can't be displayed properly at initial state when 'selectionMode' is set as 'Range'.
*   Fixed the issue where FlexGridSearch value could not be searched correctly in ShowCase page of FlexGrid.

### CollectionView

**Enhancements**

*   Added CalculatedFlields property.
*   Added support for displaying multiple validation errors in a row header.

**Bug Fixes**

*   Fixed the issue where Sorting and Filtering were not working as well at the column which is used CalculatedFields property.
*   Fixed the issue where value could not be searched more than once with FlexGridSearch.
*   Fixed the issue where Dropdown couldn't be closed in certain scenarios.

### DashboardLayout

**Bug Fixes**

*   Fixed the issue where the default size of each Tile was a lot bigger than the previous.
*   Fixed the issue where the input value did not show correctly on enabling AutoCompete for FlexGrid in C1DashBoard.

### FileManager

**Bug Fixes**

*   Fixed the issue where Expand icon was not updated after deleting or moving files.
*   Fixed the issue where inconsistency in behavior was observed on resizing column in FileManager.

### FlexGrid

**Bug Fixes**

*   Fixed the issue where Boolean value(true/false) can not be searched with FlexGridSearch when CaseSensitiveSearch is set as true.
*   Fixed the issue where error occurred on navigating to CustomHeaderTemplate page of FlexGrid in Core MVCExplorer sample.
*   Fixed the issue where value could not be edited in FlexGridFullRowEdit sample.
*   Fixed the issue where inconsistency in behavior was observed on clearing filter value.

### FlexPie

**Enhancement**

*   Added ChartsPerLine property.

### FlexSheet

**Bug Fix**

*   Fixed the issue where new sheets are added continuously in SignalR sample page in FlexSheet control.

### InputDateRange

New Control.

### Input

**Bug Fix**

*   Fixed the issue where the PlaceHolder of MultiSelect or InputMask is darker than 2018v3 on IE11.

### ListBox

**Bug Fixes**

*   Fixed the issue where console error occurred in ReportViewer\\ReportViewer101 sample.
*   Fixed the issue where 'SelectedIndex' and 'SelectedValue' are not displayed at initialize state.

### Popup

**Bug Fix**

*   Fixed the issue where login/registering throws error at SalesAnalysis (CS/VB) samples.

### Scaffolder

**Bug Fix**

*   Removed 'PinningType' property of MultiRow in Scaffold UI.